LG 32LK4 Series Owner's Manual page 108

18. Control Back Light (Command: m g )
► To Control the back light.
Transmission
[m][g][ ][Set ID][ ][Data][Cr]
Data : data Min: 00 to Max: 64
(* transmit by Hexadecimal code)
Acknowledgement
[q][ ][Set ID][ ][OK/NG][Data][x]
19 . Auto Configure (Command: j u)
► To adjust picture position and minimize image shaking
automatically. It works only in RGB (PC) mode.
Transmission
[j][u][ ][Set ID][ ][Data][Cr]
Data 01: To set
Acknowledgement
[u][ ][Set ID][ ][OK/NG][Data][x]
20. Energy Saving (Command: j q)
► To reduce the power consumption of the TV.
Transmission
[j][q][ ][Set ID][ ][Data][Cr]
Data Min: 00H to Max: 05H
Data 00 : Off
01 : Minimum
02 : Medium
03 : Maximum
05 : Screen Off
Acknowledgement
[q][ ][Set ID][ ][OK/NG][Data][x]
21. Tune Command/ Channel Tuning (Command: m a)
► Tune Channel to following Physical number.
Transmission
[m][a][ ][Set ID][ ][Data0][ ][Data1][ ][Data2][Cr]
Data0: 00
Data1: Min: 00 to Max: C7
* Refer to 'Real data mapping 1' See page 85.
Data2: 00
Acknowledgement
[a][ ][Set ID][OK][ ][Data0][Data1][x]
[a][ ][Set ID][NG][ ][Data0][x]
22. Channel Skip(Command: m b)
► To set skip status for the current Programme.
Transmission
[m][b][ ][Set ID][ ][Data][Cr]
Data 00 : Skip
Acknowledgement
[b][ ][Set ID][ ][OK/NG][Data][x]
85
01 : Add
23. Key (Command: m c)
► To send IR remote key code.
Transmission
[m][c][ ][Set ID][ ][Data][Cr]
Data: Key code - Refer to page 79.
Acknowledgement
[c][ ][Set ID][ ][OK/NG][Data][x]
24. Input select (Command: x b)
(Main Picture Input)
► To select input source for TV.
Transmission
[x][b][ ][Set ID][ ][Data][Cr]
Data : Structure
MSB
0 0 0 0 0
External Input
External Input
0 0 0 1
0 0 1 0
0 1 0 0
0 1 1 0
1 0 0 1
INPUT Number
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
Acknowledgement
[b][ ][Set ID][ ][OK /NG][Data][x]
LSB
0 0 0
Input Number
Data
Analogue
AV
Component
RGB-PC
HDMI
Data
Input1
Input2
Input3
Input4
* Real data mapping 1
00 : Step 0
A : Step 10
F : Step 15
10 : Step 16
64 : Step 100
6E : Step 110
73 : Step 115
74 : Step 116
C7 : Step 199
FE : Step 254
FF : Step 255